/Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundAssetBase.h
Overwrites the existing document. If the document's interface is not supported, theFMetasoundAssetBasebe while queried for a new one using `GetPreferredInterface_.
void SetDocument ( const [FMetasoundFrontendDocument](API\Plugins\MetasoundFrontend\FMetasoundFrontendDocument) & InDocument )